LP15 – Multi-purpose

Designed to provide growing environment that offers good water retention with fibrous peat moss and a low perlite formulation PRO-MIX LP15 offers growers the needed flexibility for multiple purposes. Combined with cutting-edge active ingredients, PRO-MIX LP 15 will deliver on your expectations.

Where to find our products

Usage Guidance


  • Vegetable transplants
  • Greenhouse vegetables
  • Annuals
  • Foliage plants
  • Potted flowering plants
  • Perennials


  • This product answers the needs for short-term crops
  • Light-weight, low bulk‑density
  • High water-holding capacity
  • Economic alternative for basic use


  • VeriFlora® is an agricultural sustainability certification and eco-labeling program recognized as the gold-standard in the floriculture and horticulture industries.

Active Ingredients


  • Improves fertilizer uptake; reduces fertilizer costs
  • Increases the resistance of plant to stresses; reduces maintenance costs
  • Optimizes results without changing growing practices
  • Increased root mass, flower production, plant size, yield
  • Improved water uptake and increased drought resistance
Lance Lawson Horticulture Specialist

Advice from our specialist

PRO-MIX LP15 is a professional, general purpose growing medium that is good to use for most greenhouse applications such as cell packs, potted plants and baskets. Its good water retention capacity and aeration make PRO-MIX LP15 a good choice for your general growing requirements. Upgrade the product with our biological amendments for better performance.

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Training center


  • SPHAGNUM PEAT MOSS (80-90%) ?

    Canadian Sphagnum peat moss is a natural, organic matter that comes from a peat bog. This primary resource is carefully harvested by vacuum harvesters. Peat moss comes in various fibrosity and levels of decomposition. Once carefully graded, peat moss assures that qualities of each grade are optimized for based on grower and uses for a final product reaching high quality requirements.


    Perlite is an alumino-silicate ore of volcanic origin. The raw ore is crushed, graded and screened in various particle sizes. Perlite has a high total-porosity and improves drainage and air porosity.


    Used to adjust pH to optimum range. Also a source of Calcium and Magnesium.


    A wetting agent is a substance that reduces the surface tension of water, allowing water to penetrate and uniformly wet growing media.


    Mycorrhizae - PTB297 Technology is a Biological Growth Enhancer that increases the yield of flower, fruit and vegetable plants by extending the root system to acquire the most of available nutrients in the soil. Mycorrhizae also improve resistance to root diseases and stresses.

Documents and specifications

Code Size (Regional availability may vary) Units per pallet Weight
60281RG 2.8 cu ft Loose 57 25 - 35 lb
60381RG 3.8 cu ft Comp. 30 60 - 75 lb
60801RG 80 cu ft Loose 2 700 - 850 lb
61351RG 135 cu ft Comp. 1 2200 - 2700 lb
* West only
Size (Regional availability may vary) 2.8 cu ft Loose
Units per pallet 57
Weight 25 - 35 lb
Size (Regional availability may vary) 3.8 cu ft Comp.
Units per pallet 30
Weight 60 - 75 lb
Size (Regional availability may vary) 80 cu ft Loose
Units per pallet 2
Weight 700 - 850 lb
Size (Regional availability may vary) 135 cu ft Comp.
Units per pallet 1
Weight 2200 - 2700 lb
Size (Regional availability may vary) * West only
Units per pallet

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